PSP comes in one size: Value Pack
When the PSP launched in 2005, it was available in one variety only. The "Value Pack" included a black system and a number of accessories. Headphones, a microphone, a 32MB Memory Stick and a protective pouch were all added to the bundle. Some argued that these additions were of little real "value," and were simply used to mark up the price of Sony's handheld. Considering how Sony lost money on each system sold, the practice made sense, from a business perspective.